Natural pink diamonds are precious due to their rarity and remarkable beauty. Because of their scarcity, they are incredibly precious. Their attractiveness stems from the mystery surrounding their gemological knowledge of how they are made and their rarity. Continue reading to learn more about the mesmerising pink diamond.
Most argyle pink diamonds come from Australia, where they are named for the colour of the diamond.
More than 90 per cent of the world’s supply of natural pink diamonds is produced at the Argyle Mine in Western Australia, a world-renowned diamond mine with long production history.
Amazingly, argyle pink diamonds account for less than 1% of the total production of the Argyle mine, making these gems the rarest of the rare. For every one million carats of diamond rough mined in Argyle, only one carat of pink diamonds is acceptable for commercial sale. Pink diamonds are offered at auction in sizes ranging from 1 carat to 5 carats on average, with 40 to 50 carats sold each year.
The creation of pink diamonds is unique in that each one is created uniquely.
However, rather than being mined from a kimberlite pipe, where most of the world’s diamonds are discovered, the pink diamonds at Argyle Mine are extracted from a lamproite pipe formed by volcanic activity.
Even though it is only speculation how pink diamonds acquire their colour, they acquire their distinctive colour due to a structural defect known as “plastic deformation; they acquire their distinctive colour.” This occurs when a diamond is forced to contact the Earth’s surface, and the structure of the diamond is altered, resulting in deformation.
Pink diamonds are available in a variety of hues. Like other coloured diamonds, they may be rated as faint, very light, light, fancy light, fancy intense, fancy deep, and fancy vivid. Pink diamonds are also available in a variety of shapes and sizes—the price of the diamond increases in direct proportion to the intensity of the diamond’s colour.
Pink diamonds are frequently accompanied by a secondary colour, characterised as purple-pink or orange-pink in appearance. As a result, no two pink diamonds are identical in their appearance.
Pink diamonds are among the most precious coloured diamonds, and they may fetch up to 20 times the price of a white diamond of the same size. Following the Argyle Mine, a one-carat pink diamond may cost anywhere between $100,000 to $1 million. The pricing will be determined by the strength of the colour, the cut, the clarity, and the form. The secondary colour may also significantly impact the value and price of a piece of jewellery. For example, in the case of a brown secondary colour, it is more frequent to come by and may be used to create a more cheap pink stone. On the other hand, a purplish-pink diamond may command a more fantastic price.